*** I received this 6 piece set free for evaluation and review *** This is an awesome sturdy storage container set! I was preparing lunch for my husband to take to work, and actually wanted to test out the "leak-proof" component, especially since this is a highlight of the product. I made my husband chili, which can tend to leak out of lunch containers. Also, with chili comes typical red stains. My husband carried his lunch in his lunch bag/box, and the Rubbermaid container did not leak at all!! The lid actually snaps tight pretty well on both sides of the containers. There is no wiggle room for any excess liquid to escape. The container can be tip in any direction (including upside down), and will not leak through at all. Also, when I went to wash the container, which is was the following day due to my husband working nights, there was no red stain residue left on the container. I was surprised. The Rubbermaid container is made well with sturdy material to withstand any type of red stains. I love it, and am very pleased!!

[This review was collected as part of a promotion.] My wife loves these containers. They seal very good and tight. They look and act like glass but don’t break. Very well built and all of the different sizes fits all different things and sizes. They are very easy to wash would recommend.

(This review was collected as part of a promotion.) I've used the food container few times this week. From storing chicken noodle to pasta sauces, this container did not disappoint me once. It seriously did not leak like it guarteeed. What I love about it is that the pasta sauce did not stain the container at all. I just love it so much. It's great for those who would love to bring liquidy lunches.

I bought this product because it advertised that it could handle reheating temperatures of up to 350*, I am very disappointed to say that after only 3 to 6 months of use the containers began to crack and leak my food all over my lunch box and hot plate. I will not be spending my hard earned money on this product any longer.

(This review was collected as part of a promotion.) I love the look of the product and the seal inside that keeps things in place without leaking! I am not in love with the fact it still holds pasta sauce colors. It is however a very nice reusable container that we will be using a lot in day to day live. I would recommend it ! Was hard to find the right size for this mission though !

[This review was collected as part of a promotion.] These storage containers are by far the best. I have used multiple other brands and I am so pleased with these. I love the way there is the air tight seal. I use these predominately for my husband's lunches and they keep everything nice and secure and no mess from bouncing around in his lunch cooler. I also love how they don't hold any color from whatever food was in there. So many other ones get stained and these clean up so nicely! I would gladly recommend these!

[This review was collected as part of a promotion.] I just got the OS BRILLIANCE CEREAL keeper an it actually keeps my cereal fresh. Love the tight lock feature the lid has . Keeps out all moisture. I will be buying more of this product. Anyone wanting orginazation in pantry should own this .

(This review was collected as part of a promotion.) This Rubbermaid food storage container is far more elegant than usual plastic food containers, so it is a great solution for sharing food with neighbours or bringing food to potluck parties. It is leak proof and does not click open too easily so likely will not open in your backpack although I still use the twist-ons for my daughter's lunch.

[This review was collected as part of a promotion.] I love these containers. They keep food fresher for longer in the fridge. These containers are easy to clean up and stack. They are also great for organizing school art supplies or crafts. I would recommend these.

[This review was collected as part of a promotion.] I love this container and I can’t wait to get more! It’s sturdy, kid friendly, and fits what I need to (such as my kid’s cereal). The cereal stays fresh and crunchy, no more stale cereal. The lid to pour has a silicon touch and both ends snap in place. I highly recommend this product to everyone and Rubbermaid is our household’s most trusted brand!